Pentane (traded as "natural gasoline") prices have risen to over $1.00/Bbl for the first time since February. Propane, butane, and pentane have all appreciated with the rise in crude oil.
Prices of Mont Belvieu natural gas liquids, C3, C4, and C5 (propane, butane, pentane), have benefited as WTI prices have reached multi-month highs. Pentane (C5) has recovered to above $1/Bbl. All things being equal, the NGLs discussed here (sorry, ethane) move in some correlation with oil prices. The chart on the bottom right shows the historical and forward-curve relationship between C3-C5 and WTI. Each component does have its own supply and demand; therefore, each may drift between different ratios to WTI over time.




